{"product_id":"fourier-series","title":"Fourier Series","description":"\u003cp\u003eClassic graduate-level text discusses the Fourier series in Hilbert space, examines further properties of trigonometrical Fourier series, and concludes with a detailed look at the applications of previously outlined theorems. 1956 edition.\u003c\/p\u003e","brand":"G. H. Hardy","offers":[{"title":"Default Title","offer_id":46045450240069,"sku":"BS-LIB-406817","price":9.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2482\/2494\/files\/9780486406817-HD.jpg?v=1792289321","url":"https:\/\/libros787.com\/products\/fourier-series","provider":"Libros787.com","version":"1.0","type":"link"}